B) My headache is killing me. It is not literally killing him, it is an exaggerated statement.
I believe it is A because the others are run on sentences.
Answer: The Emancipation Prodamation
Explain: Beginning by invoking the image of the founding fathers and the new nation, Lincoln eloquently expressed his conviction that the Civil War was the ultimate test of whether the Union created in 1776.
Answer: just look up modern technology helps students learn and use the first link.
Explanation: